Finding the Fourth Proportional to 5,727.83, 8,582.81 and 3,976.25

Step by Step Solution

1. Step 1: Write the proportion equation
   5,727.83 : 8,582.81 = 3,976.25 : x
2. Step 2: Convert to fraction form
   5,727.83/8,582.81 = 3,976.25/x
3. Step 3: Cross multiply
   5,727.83x = 8,582.81 × 3,976.25
4. Step 4: Simplify right side
   5,727.83x = 34,127,335.47
5. Step 5: Solve for x
   x = 34,127,335.47/5,727.83
6. Step 6: Final answer
   x = 5,958.17